Wow, apparently one of the editors of that "McDojo" entry really hates Muay Thai:
Emphasis mine. Comparing the majority of Muay Thai gyms to the majority of TKD/Krotty schools is tee-hee worthy!

Yeah, I found that really weird. From what I've experienced, most Muay Thai gyms aren't McDojos. They're right about the fighting half-naked part though, lots of Muay Thai practicioners love to show their LOVELY BODIES. :wrestlerf